Sure, let’s take a look at some effective strategies that can help gain a solid, engaged follower base on Twitter.

1. Tweet Frequency and Timing: These are important factors. Tweeting regularly, ideally a few times a day at times when your target audience is active, helps increase your visibility and engagement.

2. High-Quality Content: Content plays a crucial role on Twitter. Focusing on valuable, relevant and interesting content helps attract and retain a following. Mixing up your content types (text, images, videos, polls, etc.) keeps your feed interesting.

3. Tweets and ReTweets: Participate in relevant trending conversations and retweeting interesting and relevant content. This helps you be part of larger conversations and increases your visibility.

4. Hashtags: They are instrumental in improving your follower count. When you use relevant hashtags, it helps people discover your content, leading to more followers. But, don’t overuse them, usually 1-3 tags per tweet is considered ideal.

5. Regular Engagement: Responding promptly to comments and mentions is key to maintaining engagement. A two-way conversation increases follower loyalty.

6. Promotion: Lastly, if you have a budget, Twitter Ads can be a good way to increase visibility and gain a targeted follower base.

Influencer marketing platforms like Flinque, Tribe, AspireIQ, and Grin can also be beneficial. They provide tools to identify the right influencers based on the target audience, run campaigns, and track performance. The choice among these platforms depends on the team’s specific requirements and objectives.

However, it’s important to remember that gaining a solid following requires consistency and patience. Testing different strategies and refining your approach based on what works best for your brand is prime to success.